EN
40
4.5
Drainage connection
The water draining from the machine must flow freely and therefore the drainage pipe should be
lower than the drainage outlet
(SEE FIGURE 5) (page 4)
.
If the drainage pipe is not lower, a
drainage pump will be required. This must not be mounted at a height of more than
800 mm
(
SEE
FIGURE 6
)
(page 4)
. In this case, the pump may be requested at the time of purchase or
subsequently.
FIGURE 5
. Drainage installation.
FIGURE 6.
Installation of drainage at a height using drainage pump.
The drainage pump must only be installed by personnel authorised by the
manufacturer, and the manufacturer does not accept liability in the event of
incorrect installation.
4.6
Hydraulic rinse aid dispenser (A MOD.)
Operation:
This dispenser absorbs the rinse aid when it detects a loss in pressure during rinsing.
That is, when the filling solenoid valve closes, a vacuum is created that makes the rinse aid
dispenser absorb the fluid to which it is connected.
Adjustment:
The dispenser should be adjusted when the machine is installed to ensure that the
wash is optimised from the start. The setting should be adjusted according to the type of rinse aid
and the water hardness.
4.7
Electric rinse aid dispenser (B, C MOD.)
Operation:
this dispenser absorbs the rinse aid when the rinse pump is switched on. That is, when
the machine is filling and when the machine is running the rinse cycle.
Settings:
The dispenser should be adjusted when the machine is installed to ensure that the wash is
optimised from the start. The setting should be adjusted according to the type of rinse aid and the
water hardness.
It is recommended that the rinse aid product and the dispenser setting are
defined by a technician specialised in the use of chemical products in order
to ensure a more efficient wash.
4.8
Detergent dispenser (Optional A, B MOD.)
This ensures that the correct measure of detergent is supplied to the machine.
Installation:
the detergent dispenser input must be in the tub of the machine, above the maximum
water level. Please see the electrical circuit diagram for details of the electrical connection. The tub
has an opening for the installation of the dispenser, marked with an adhesive label as “DETERGENT
CONNEXION”.
Operation:
the detergent dispenser is activated when the machine is taking water, whether it is in
rinse cycle or whether it is filling.
Settings:
the measure of detergent used should be adjusted when the component is installed to
ensure that the wash is optimised from the start.
It is recommended that the detergent and the dispenser setting are defined
by a technician specialised in the use of chemical products in order to
ensure a more efficient wash.
4.9
Pressure pump (only for A MOD.)
If the mains water pressure is less than 2 bar (200 kPa), you have the option of installing a pressure
pump. If the pressure is less than 2 bar (200kPa), the machine may operate incorrectly. The
electrical connections for the pressure pump are shown in the electric circuit diagram. The water
connection to the pressure pump is shown in
FIGURE 4
(page 4).
If the mains water pressure is less than 2 bar (200 kPa), please contact your supplier or the
manufacturer to request the PRESSURE PUMP KIT.
The pressure pump must only be installed by personnel authorised by the manufacturer,
and the manufacturer does not accept liability in the event of incorrect installation.
